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(11) | EP 4 420 855 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | CONNECTION FOR DIFFERENT STRUCTURES THAT SLIDE TOGETHER |
(57) A moving system for structures includes a linking unit located between first and
second structures that can move in a first direction. A drive unit is connected to
the first structure, and the first and second structures are connected. The second
structure moves along the first direction when the drive unit moves the first structure
along the first direction. The linking unit has a first part located on the side of
the first structure and a second part located on the side of the second structure.
The first and second parts line up along the first direction. The first part can shift
toward the second part in a second direction different from the first direction without
moving along the first direction, and the second part can shift toward the first part
in the second direction without moving along the first direction.
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